Nutrients
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Involved from NIVA (19)
Andreas Ballot
Andrew Luke King
Birger Skjelbred
News articles (2)
Need for better approaches to tackle multiple stressors in European lakes and rivers
Wastewater treatment boom changes essential nutrient balance in lakes
Projects (8)
BEDREVANN
In the BEDREVANN project, we will study the impact of cyanotoxin-contaminated irrigation water in agriculture and the risk to food producers and end users with Akersvannet in Vestfold as a pilot area. Akersvannet is a highly nutrient-rich lake with annual blooms of toxin-producing cyanobacteria. Water from the lake is used to irrigate surrounding agricultural areas where vegetables are largely grown, and this can pose a risk to safe food production.
Ecosystem monitoring in coastal waters - ØKOKYST
The national monitoring program "Ecosystem monitoring in coastal waters - ØKOKYST" under the auspices of the Norwegian Environment Agency consists of several sub-programs that are divided into ecoregions. The program is part of the national basic monitoring of the environmental status of coastal waters and aims to monitor and map the environmental status in selected areas along the Norwegian coast.
European Topic Centre Biodiversity and Ecosystems (ETC BE)
The European Topic Centre Biodiversity and Ecosystems (ETC BE) is a Consortium of 24 European organisations, led by NIVA and working in partnership with the European Environment Agency (EEA) under a Framework Partnership Agreement for the period 2023-2026. The consortium has expertise in the topic area of terrestrial, freshwater and marine biodiversity and ecosystems. Biodiversity and ecosystems is one of five strategic work areas in the EEA-Eionet Strategy 2021-2030.
Research sections (1)
Catchment Biogeochemistry
The section for catchment biogeochemistry works to understand how various pollutants are spread in the environment and how they affect the water quality in rivers, lakes, and fjords. Our studies lay the foundation for and support political guidelines and improvements to reduce unwanted environmental impacts.